Latest seamless steel Tenders | Government seamless steel Tenders

Central Government/Public Sector

CTN :45578753

21 Jul, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of bolster liner size: 8x120x153mm for cast steel bolster casnub(pocket slope liner). as per rdso manual g-95. material & specification is silico-manganese steel to is-3885 part-1,gr iv (reaffirmed-2022). [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8lacs ] ]

Central Government/Public Sector

CTN :45057400

01 Jul, 2026 NA

Duliajan - Assam

Tender For corrigendum : supply of 7 inch premium threaded casing , 7 inch casing cross over joint , casing pup joint api seamless steel , 7 inch premium threaded casing grade q125 , 7 inch od q125 casing coupling , 7 inch od q125 casing short joint , 7 inch od q125 casing cross over joint , casing 7 inchx29 ppf xp 110btc coupling sc , casing short joint 7 inch 2 mtr long

Central Government And Public Sector

CTN :45525671

13 Jul, 2026 38.80 Lacs

Mumbai - Maharashtra

Tender For renovation of supply air-conditioning system of k-4 and k5 with other accessories for rlg, barc, mumbai - design, fabrication, supply, installation, testing and commissioning of chilled water base double skin 10000 cfm ahu (without blower) as per clause no. 01 of technical specification., supply, fabrication and installation of ms supporting structures as per clause no. 02 of technical specification., design, supply, fabrication and installation of galvanized steel sheet for discharge air ducts as per clause no. 03 of technical specification., supply and installation of magnehelic gauge pressure range 0 to 25 mm wc including fittings as per clause no. 04 of technical specification., supply and installation of pressure gauges (0 to 7 kg/cm2 range) including fittings and ss ball valve as per clause no. 05 of technical specification., supply and installation of bar stock type ss thermowell with temperature guage as per clause no. 06 of technical specification., supply, fabrication, welding, installation, testing & commissioning of 80 mm nb schedule 40 carbon seamless steel pipe line including fittings as per clause no. 07 of technical specification., supply, fabrication, welding, installation, testing & commissioning of 100 mm nb schedule 40 carbon seamless steel pipe line including fittings as per clause no. 07 of technical specification., supply, fabrication, welding, installation, testing & commissioning of 125 mm nb schedule 40 carbon seamless steel pipe line including fittings as per clause no. 07 of technical specification., supply, installation, testing & commissioning of 50 mm size cpvc pipe with fittings as per clause no. 08 of technical specification., supply, installation, testing and commissioning of 100 nb mm dia flange ended gate valve ( ci body and gun metal internal)with suitable fittings and counter flanges for pipelines as per clause no. 09 of technical specification., supply, installation, testing and commissioning of 80 nb mm dia flange ended gun metal gate valve with suitable fittings and counter flanges for pipelines as per clause no. 9 of technical specification., supply, installation, testing and commissioning of 80 nb mm dia globe valve with suitable fittings and counter flanges for pipelines as per clause no. 10 of technical specification., supply and installation of all-around cold insulation saddles for chilled water pipeline along with fixing fittings as per clause no. 11 of technical specification., supply and installation of aluminium construction powder coated air diffuser along with volume control damper as per the clause no. 12 of the technical specification., supply and installation of 38 mm thickness close rubber cell cold insulation of classo fire rating followed by aluminium clading as per clause no. 13 of technical specification., supply, fabrication, installation and commissioning of the ss structural material including ss hardware. as per clause no 14 of technical specification., fabrication, supply and installation of ss construction multilouvered volume control dampers (vcd) along with electricaly operated modulating type actuator as per clause no. 15 of the technical specification., supply, fabrication and installation of plenum connection to existing blower as per clause no 16 of the technical specification., dismantling, segregation, removing & shifting of various equipment like ahu, insulated pipes along with supports, fittings, valves etc. as per the clause no. 17 of the technical specification.

CTN :45558033

29 Jun, 2026 NA

Bidhan Nagar - West Bengal

Tender For supply of refillable seamless steel gas cylinders (q3)

Central Government/Public Sector

CTN :45555889

06 Jul, 2026 NA

Chennai - Tamil Nadu

Tender For supply of bright steel rounds 40mm dia cold drawn to specn.is:9550-2001 (surface quality as per tab.5 of class.3)with the following chemical and mechanical properties. chemical composition: sl.no. description max% 1. carbon 0.23 2. manganese 1.5 3. sulphur 0.05 . 4. phosphorus 0.05 5. silicon 0.4 carbon equivalent max.0.42% mechanical properties:1. tensile strength 510-740 (min)mpa 2. elongation(min) 15% tolerance on diameter shall be h11 as per table 2 to is:9550-2001. the bright steel rounds shall be supplied in 3 to 5 metres length with maximum 10% shorts down to 1 metre. marking and colour coding shall be as per icf/md/specn.113.issue status 01. rev.00 with amendment nos 01 and 02. the supplier shall submit test certificate for each heat which will contain both physical and chemical properties. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government / Public Sector

CTN :45567465

22 Jun, 2026 NA

Secunderabad - Telangana

Tender For supply of set of manganese steel pins for bake rigging arrangement in wap-7/ wag-9 locos. set consists of 10 items as per clw drawings and conforming to irs-r65/78 or latest as per attached annexure. [ warranty period: 30 months after the date of delivery ] ]

Central Government / Public Sector

CTN :45550302

06 Jul, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of set of silicon manganese steel liner consisting of 3 items ;(i) size:2.5 x 23 x 244 mm (ii) size:2 x 25 x 240 mm(iii) size:2 x 10 x 240 mm to drawing/specification scr drg .no. scr/c&w/sk:1042 ,item 3,4 &15, alt-3 . spec:material is :3885 part-i,gr.4. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government / Public Sector

CTN :45545984

02 Jul, 2026 NA

Kazipet - Telangana

Tender For supply of set of manganese steel pins for bake rigging arrangement in wap-7/ wag-9 locos. set consists of 10 items as per clw drawings and conforming to irs-r65/78 or latest as per attached annexure. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45549078

29 Jun, 2026 NA

Lucknow - Uttar Pradesh

Tender For supply of hydraulic jack 50 tonnes capacity material made seamless steel tube boned to mirror finished integral type hydraulic jack plain ram type closed height 300-340 mm(approx) stroke: 140-160 mm (approx).brand-taparia,model-hbj-50 [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45560937

30 Jun, 2026 NA

Saharanpur - Uttar Pradesh

Tender For supply of stainless steel electrode for welding of manganese steel liner to bogie frame as per rdso irs class m5 conforming to irs m:28- 2020,version 1.code- e18.8mn r26(heavy coated) as per is:5206-1983 (reaffirmed-2019, first revision) having stainless steel core wire (18 percent cr, 08 percent ni and 05 percent mn), size 4.0 mm (diameter) x 350 mm (length), type of coating- heavy. specification- rdso specification no. irs m:28-2020 (version 1.0), code-e18.8mn r26 (heavy coated) as per is:5206-1983 [ warranty period: 12 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

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